The aim of this study was to evaluate the effect of radiotherapy on the radiopacity and flexural strength of composite resin. Forty Z250 composite resin specimens were polymerized using a halogen light-curing unit and ...

The aim of this study was to evaluate the effect of radiotherapy on the radiopacity and flexural strength of composite resin. Forty Z250 composite resin specimens were polymerized using a halogen light-curing unit and ...

O presente trabalho tem por objetivo determinar planos otimizados para o tratamento de câncer por radioterapia, os quais são de extrema importância para eficácia dos resultados do trata­ mento. Busca-se determinar uma ...

PURPOSE: To describe an experimental model of cutaneous radiation injury in rabbits. METHODS: On this study eight six-month-old New Zealand male rabbits, with an average weight of 2.5kg were used. They were distributed in ...

Humanoid phantoms, made of polyethylene and filled with water, were developed for the use in peripheral dosimetry in radiotherapy. Three of them represent infants of different sizes (2, 5 and 10 years) and three are adult ...

This research evaluated the effect of GaAlAs lasertherapy at the healing of surgical wounds produced in Wistar rat femurs a few days before the beginning of the radiotherapy. An orifice was artificially produced in the ...